Prosper in a dynamic world
Search

Western WA town cracks Australia’s top ten hottest temperatures

Temperatures reached close to 50 degrees over parts of WA’s Gascoyne and Central West, setting new town records over the region, and ranking in some of Australia’s hottest temperatures ever recorded.

The Gascoyne region of Western Australia spans over 135,000 square kilometres (about double that of Tasmania), yet only has a total of 6 weather stations monitoring conditions across the region. Two of these stations managed to get within 0.2°C of the scorching 50-degree mark, setting station records, and ranking in some of Australia’s hottest temperatures ever recorded.

The 49.9°C recorded at Carnarvon Airport is: 

  • Hottest location in Australia today (Sunday 18th) and for this summer. 
  • 2nd hottest February temperature ever recorded in Australia. 
  • Tied 8th hottest temperature ever recorded in Australia (any month). 
  • Hottest day ever recorded at the town, with records dating back to 1883. 
  • The highest temperature recorded in the world so far in 2024. 

Some 100 kilometres to the south, Shark Bay Airport, which services the town of Denham, reached a maximum temperature of 49.8°C, making it tied 3rd hottest February maximum ever recorded, and again, a station record.

And, while not in the Gascoyne district, the town of Geraldton in WA’s Central West was the third location in Australia on Sunday 18th to reach the 49-degree mark, with temperatures peaking at 49.3°C. This is the third time this month that Geraldton Airport has reached above 46 degrees, and makes it the hottest day on record for the town, with records dating back to 1877.

Observed temperatures at 1pm AWST with overlaid Oracle model temperatures over the region. 

Further to the south, Perth registered another 40-degree day (with a maximum of 41.7°C), marking the 6th day above 40°C this month. With another day of heat forecast tomorrow, Perth is expected to break its record for most 40°C days in one month. Severe-to-extreme heatwave conditions will keep a hold over much of the state into the coming days, before easing into the latter half of the week.

Your business can benefit from the timely delivery of accurate weather information, allowing informed and effective decision-making. For more information, please contact us at apac.sales@dtn.com.

Latest news

Satisfy your weather obsession with these news headlines from around the nation, and the world.

Rapid El Niño signal accelerating risk for Australian businesses

El Niño–favourable conditions are gathering pace across the tropical Pacific, with key ocean indicators approaching threshold levels and early atmospheric responses emerging.  While uncertainty remains around final El Niño strength, historical analogues show that even weak events can generate widespread impacts, including reduced rainfall, warmer daytime temperatures, increased frost risk, elevated fire danger, reduced tropical cyclone activity, and more. Industries including […]

Australia’s 2025–26 Cyclone Season: Slightly Above Average, Dominated by Severe Systems

Australia has just experienced a highly impactful tropical cyclone season, with more than 60% of systems reaching severe intensity, causing widespread disruption and damage to communities and multiple industries across northern Australia.  The 2025–26 Australian tropical cyclone season officially ran from 1 November 2025 to 30 April 2026. During this six-month period, Australia saw 11 tropical cyclones, with nine […]

What does a ‘super El Niño’ mean for Australia’s businesses?

There are signs that a very strong, or ‘super’ El Niño could develop in the tropical Pacific Ocean later this year. So, what does this mean for Australia’s weather during the second half of 2026? El Niño on the horizon The tropical Pacific Ocean is currently in a neutral state, meaning neither El Niño nor […]

How does DTN help businesses monitor bushfire induced pyrocumulonimbus thunderstorms that ignite more fires?

Intense heat from bushfires during elevated fire danger days can trigger fire-induced pyrocumulonimbus thunderstorms that ignite additional fires. In early January 2026, an extreme heatwave sweeping over southeastern Australia brought catastrophic fire danger to Victoria. Intensely hot bush and grass fires spread erratically and quickly in hot, dry and gusty winds, with pyrocumulonimbus generating lightning, […]